Derya “Dez” Nagle from progressive metalers THE SAFETY FIRE has now joined Guitar World.com as a guest columnist. In addition to handling guitar duties along with Joaquin “Jo” Ardiles, Dez also produced and mixed THE SAFETY FIRE’s upcoming full-length album, Grind the Ocean, as part of his “BlackBear Productions” operation, through which he also produced bands such as RISE TO REMAIN (EMI), THE HAARP MACHINE (Sumerian), and PALEHORSE (Eyesofsound). Dez’s columns will focus on his experience as both a producer and guitarist, so be sure to check Guitar World.com often for the latest advice from Dez. To read his first installment, click here.